Tag

Zero Trust

Understand the Zero Trust security model, which operates on the principle of never trust, always verify. Posts cover Zero Trust architecture, identity verification, micro-segmentation, least-privilege access, and practical steps for implementing Zero Trust frameworks across enterprise environments.

posts

CISA Cybersecurity Guidelines

CISA Cybersecurity Guidelines: What Actually Matters

In January 2024, CISA disclosed that a threat actor had exploited vulnerabilities in Ivanti Connect Secure products to breach the agency's own systems. Let that sink in. The federal agency responsible for defending U.S. critical infrastructure got hit. If CISA itself isn't immune, your organization

Carl B. Johnson May 11, 2026 5 min read
Cloud Storage Security Risks

Cloud Storage Security Risks: What's Actually Exposing You

A Single Misconfigured Bucket Exposed 3 Billion Records In 2021, Cognyte left an unsecured database containing over 5 billion records — scraped from previous breaches — sitting in a cloud storage instance with no authentication required. Anyone with a browser could reach it. That's not a sophisticated nation-state attack. That&

Carl B. Johnson May 09, 2026 5 min read
Shadow IT Risks

Shadow IT Risks: The Threats Hiding in Your Network

In 2023, a midsize healthcare company discovered that an employee had been syncing patient records to a personal Dropbox account for over two years. No malicious intent — just convenience. The result was a HIPAA violation, a six-figure settlement, and a brutal lesson in shadow IT risks that the organization'

Carl B. Johnson May 04, 2026 5 min read
Third Party Risk Management

Third Party Vendor Cybersecurity Risk: A Practical Guide

The Breach That Didn't Start With You In 2023, the MOVEit Transfer vulnerability gave threat actors a master key to thousands of organizations — not through their own systems, but through a single third-party file transfer tool. Over 2,600 organizations and 77 million individuals were impacted, according to

Carl B. Johnson May 04, 2026 6 min read
Mobile Phishing Attacks

Mobile Phishing Attacks: Why Your Phone Is Now Target #1

Your Employees' Phones Are Under Siege In March 2024, MGM Resorts was still reeling from one of the most expensive social engineering attacks in corporate history — one that started with a phone call, not an email. That incident cost the company over $100 million. And it's not

Carl B. Johnson May 04, 2026 6 min read
Cyber Security

Cyber Security in 2026: What Actually Works Now

The Breach That Changed How I Think About Cyber Security In February 2024, Change Healthcare suffered a ransomware attack that disrupted insurance claims processing for millions of Americans. UnitedHealth Group confirmed paying a $22 million ransom. The attack vector? Stolen credentials on a system that lacked multi-factor authentication. One missing

Carl B. Johnson May 02, 2026 5 min read
Cybersecurity Culture

Building a Cybersecurity Culture That Actually Works

A Poster on the Breakroom Wall Never Stopped a Breach In 2023, MGM Resorts lost an estimated $100 million after a threat actor called the help desk, impersonated an employee found on LinkedIn, and talked their way into the network. No zero-day exploit. No nation-state malware. Just a phone call.

Carl B. Johnson Apr 30, 2026 5 min read
Computer Security Security

Computer Security Security: Layers That Actually Work

The Redundancy in "Computer Security Security" Is the Whole Point When the Colonial Pipeline ransomware attack shut down fuel distribution across the U.S. Southeast in 2021, the root cause wasn't exotic. It was a single compromised VPN credential without multi-factor authentication. One layer failed, and

Carl B. Johnson Apr 28, 2026 5 min read
Spoofing

Spoofing Attacks: How Hackers Impersonate Your Trust

The CEO Who Wired $47 Million to a Criminal In 2016, Austrian aerospace manufacturer FACC lost €42 million (roughly $47 million) after threat actors spoofed the CEO's email and instructed a finance employee to wire funds for a fake acquisition. The employee believed the request was legitimate. The

Carl B. Johnson Apr 27, 2026 5 min read